数字水库的研究

STUDIES ON DIGITAL RESERVOIR

根据数字地球的理论和技术,给出了“数字水库”的定义;结合我国水库的现状,分析了“数字水库”的必要性、可行性和建设原则;以雪野水库为例,探讨了“数字水库”科学工程的主要建设内容、技术要求和数字水库的实施。

Based on the theory and technology of digital earth, the concept of ‘digital reservoir＇, was defined and the necessity, feasibility and construction principles of digital reservoir with respect to current situations of the reservoirs in China was analyzed. Furthermore the construction of data warehouse, 3-dimensional display and visible information inquiring systems, development and integration of core software, network construction of sensing and monitoring, construction of local area network and website, construction of normalization and standardization, comprehensive technological research of digital reservoir scientific engineering are discussed. At last, the technological requirements for visualization, symbolization, real-timeization, multidimensionalization of information and implementing of digital reservoir are deliberated. This paper can promote the construction of digital reservoir.